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rbm.co.za screenshot

Report Summary

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    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

rbm.co.za

Richards Bay Minerals

Page Load Speed

2.7 sec in total

First Response

27 ms

Resources Loaded

2.4 sec

Page Rendered

258 ms

rbm.co.za screenshot

About Website

Click here to check amazing Rbm content. Otherwise, check out these important facts you probably never knew about rbm.co.za

Richards Bay Minerals (RBM) is a subsidiary of Rio Tinto in South Africa. We produce ilmenite from mineral sand deposits. Rio Tinto’s shareholding is 74 per cent. Discover more about Richards Bay Mine...

Visit rbm.co.za

Key Findings

We analyzed Rbm.co.za page load time and found that the first response time was 27 ms and then it took 2.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

rbm.co.za performance score

0

Network Requests Diagram

rbm.co.za

27 ms

richards-bay-minerals-4642.aspx

617 ms

preload.js

54 ms

main.css

111 ms

jquery.min.js

30 ms

Our browser made a total of 91 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Rbm.co.za, 57% (52 requests) were made to Riotinto.com and 12% (11 requests) were made to Farm9.staticflickr.com. The less responsive or slowest element that took the longest time to load (1.2 sec) relates to the external source Coapi.riotinto.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.1 MB (51%)

Content Size

2.2 MB

After Optimization

1.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Rbm.co.za main page is 2.2 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 65% of websites need less resources to load. Images take 837.3 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 70.0 kB

  • Original 84.1 kB
  • After minification 64.1 kB
  • After compression 14.2 kB

HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. This page needs HTML code to be minified as it can gain 20.1 kB, which is 24% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 70.0 kB or 83% of the original size.

Image Optimization

-2%

Potential reduce by 19.7 kB

  • Original 837.3 kB
  • After minification 817.6 kB

Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. Rbm images are well optimized though.

JavaScript Optimization

-77%

Potential reduce by 638.6 kB

  • Original 824.4 kB
  • After minification 608.2 kB
  • After compression 185.9 kB

It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 638.6 kB or 77% of the original size.

CSS Optimization

-88%

Potential reduce by 377.2 kB

  • Original 427.3 kB
  • After minification 337.3 kB
  • After compression 50.0 kB

CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Rbm.co.za needs all CSS files to be minified and compressed as it can save up to 377.2 kB or 88% of the original size.

Requests Breakdown

Number of requests can be reduced by 45 (52%)

Requests Now

87

After Optimization

42

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 87 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Rbm. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 30 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

rbm.co.za

rbm.co.za

27 ms

richards-bay-minerals-4642.aspx

richards-bay-minerals-4642.aspx

617 ms

preload.js

preload.js

54 ms

main.css

main.css

111 ms

jquery.min.js

jquery.min.js

30 ms

jquery.hashable.min.js

jquery.hashable.min.js

60 ms

library.js

library.js

163 ms

main.js

main.js

58 ms

video-js.css

video-js.css

78 ms

style.css

style.css

88 ms

parseJSON.js

parseJSON.js

89 ms

jquery.contextMenu.js

jquery.contextMenu.js

106 ms

video-js.js

video-js.js

152 ms

jquery.mousewheel.js

jquery.mousewheel.js

153 ms

jquery.jscrollpane.js

jquery.jscrollpane.js

154 ms

jquery.importjscss.js

jquery.importjscss.js

155 ms

en_GB.js

en_GB.js

154 ms

mobile-jobs-spinner.gif

mobile-jobs-spinner.gif

103 ms

jquery.validate.min.js

jquery.validate.min.js

27 ms

1192 ms

ga-events.js

ga-events.js

93 ms

base.js

base.js

29 ms

buttons.js

buttons.js

11 ms

photo-carousel.js

photo-carousel.js

28 ms

investus.js

investus.js

43 ms

modules.js

modules.js

61 ms

templates.js

templates.js

41 ms

functions.js

functions.js

42 ms

initialise.js

initialise.js

52 ms

responsive.js

responsive.js

54 ms

map.js

map.js

51 ms

jquery-jvectormap.min.js

jquery-jvectormap.min.js

75 ms

jquery-jvectormap-world-mill-en.js

jquery-jvectormap-world-mill-en.js

78 ms

logo_light.png

logo_light.png

29 ms

country-global.png

country-global.png

29 ms

country-au.png

country-au.png

34 ms

country-in.png

country-in.png

34 ms

country-gn.png

country-gn.png

33 ms

country-pe.png

country-pe.png

33 ms

img-sprite.png

img-sprite.png

185 ms

logo.png

logo.png

196 ms

sm_map.jpg

sm_map.jpg

198 ms

gtm.js

gtm.js

17 ms

megamenu-arrow.png

megamenu-arrow.png

189 ms

icons-s05d473eaba.png

icons-s05d473eaba.png

193 ms

megamenu-active.png

megamenu-active.png

191 ms

pattern-grey.gif

pattern-grey.gif

170 ms

imgPointerOverlay_dark.png

imgPointerOverlay_dark.png

161 ms

RT_RBM_april_news.jpg

RT_RBM_april_news.jpg

164 ms

bg-visual-color1-top.png

bg-visual-color1-top.png

162 ms

img_Beneficiation-processes.jpg

img_Beneficiation-processes.jpg

161 ms

bg-visual-color1-bottom.png

bg-visual-color1-bottom.png

160 ms

dc.js

dc.js

146 ms

16853034712_aa55d8c884_q.jpg

16853034712_aa55d8c884_q.jpg

182 ms

16668047069_abab72e2f7_q.jpg

16668047069_abab72e2f7_q.jpg

184 ms

15613718961_a39b6cf8e7_q.jpg

15613718961_a39b6cf8e7_q.jpg

182 ms

15430800900_5e3d729b46_q.jpg

15430800900_5e3d729b46_q.jpg

185 ms

546 ms

getAllAppDefault.esi

getAllAppDefault.esi

38 ms

16234223583_d9aed81309_q.jpg

16234223583_d9aed81309_q.jpg

115 ms

16231817364_23c9babd11_q.jpg

16231817364_23c9babd11_q.jpg

142 ms

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8643279448_5877b86422_q.jpg

92 ms

8643279440_f1604b15e8_q.jpg

8643279440_f1604b15e8_q.jpg

91 ms

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8643279178_5cf7a56634_q.jpg

91 ms

8642179217_8403e9ed23_q.jpg

8642179217_8403e9ed23_q.jpg

90 ms

8642179159_4b20fb2146_q.jpg

8642179159_4b20fb2146_q.jpg

89 ms

8642179131_db02db7328_q.jpg

8642179131_db02db7328_q.jpg

87 ms

8642179119_b6b5d4d3bf_q.jpg

8642179119_b6b5d4d3bf_q.jpg

109 ms

8642179111_b414cd3ef4_q.jpg

8642179111_b414cd3ef4_q.jpg

106 ms

14996235853_f4a868d391_q.jpg

14996235853_f4a868d391_q.jpg

112 ms

16231817304_92d7657cba_q.jpg

16231817304_92d7657cba_q.jpg

124 ms

imgDarkOpacity.png

imgDarkOpacity.png

44 ms

arrows.gif

arrows.gif

44 ms

bnr_RBM_Mthoko.jpg

bnr_RBM_Mthoko.jpg

89 ms

bnr_RBM2.jpg

bnr_RBM2.jpg

146 ms

bnr_zeroharm.jpg

bnr_zeroharm.jpg

87 ms

__utm.gif

__utm.gif

18 ms

getSegment.php

getSegment.php

161 ms

checkOAuth.esi

checkOAuth.esi

11 ms

t.dhj

t.dhj

57 ms

t.dhj

t.dhj

34 ms

cm

cm

26 ms

x35248

x35248

115 ms

s-3271.xgi

s-3271.xgi

28 ms

hbpix

hbpix

51 ms

5 ms

6 ms

xrefid.xgi

xrefid.xgi

5 ms

pixel

pixel

37 ms

pixel

pixel

29 ms

2981

2981

20 ms

SEO Factors

rbm.co.za SEO score

0

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Rbm.co.za can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Rbm.co.za main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.

Social Sharing Optimization

rbm.co.za

Open Graph data is detected on the main page of Rbm. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: